package com.stylefeng.guns.rest.modular.auth.validator.impl;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.stylefeng.guns.rest.common.persistence.dao.UserMapper;
import com.stylefeng.guns.rest.common.persistence.model.User;
import com.stylefeng.guns.rest.modular.auth.validator.IReqValidator;
import com.stylefeng.guns.rest.modular.auth.validator.dto.Credence;

/**
 * 账号密码验证
 *
 * @author fengshuonan
 * @date 2017-08-23 12:34
 */
@Service
public class DbValidator implements IReqValidator {

	@Autowired
	UserMapper userMapper;

	@Override
	public boolean validate(Credence credence) {
		List<User> users = userMapper.selectList(new EntityWrapper<User>().eq("userName", credence.getCredenceName()));
		if (users != null && users.size() > 0) {
			return true;
		} else {
			return false;
		}
	}
}
